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Файл: contao-3.5.8/system/modules/faq/dca/tl_faq.php
Строк: 388
<?php

/**
 * Contao Open Source CMS
 *
 * Copyright (c) 2005-2016 Leo Feyer
 *
 * @license LGPL-3.0+
 */


/**
 * Load tl_content language file
 */
System::loadLanguageFile('tl_content');


/**
 * Table tl_faq
 */
$GLOBALS['TL_DCA']['tl_faq'] = array
(

    
// Config
    
'config' => array
    (
        
'dataContainer'               => 'Table',
        
'ptable'                      => 'tl_faq_category',
        
'enableVersioning'            => true,
        
'onload_callback' => array
        (
            array(
'tl_faq''checkPermission')
        ),
        
'sql' => array
        (
            
'keys' => array
            (
                
'id' => 'primary',
                
'pid,published,sorting' => 'index'
            
)
        )
    ),

    
// List
    
'list' => array
    (
        
'sorting' => array
        (
            
'mode'                    => 4,
            
'fields'                  => array('sorting'),
            
'panelLayout'             => 'filter;sort,search,limit',
            
'headerFields'            => array('title''headline''jumpTo''tstamp''allowComments'),
            
'child_record_callback'   => array('tl_faq''listQuestions')
        ),
        
'global_operations' => array
        (
            
'all' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['MSC']['all'],
                
'href'                => 'act=select',
                
'class'               => 'header_edit_all',
                
'attributes'          => 'onclick="Backend.getScrollOffset()" accesskey="e"'
            
)
        ),
        
'operations' => array
        (
            
'edit' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['tl_faq']['edit'],
                
'href'                => 'act=edit',
                
'icon'                => 'edit.gif'
            
),
            
'copy' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['tl_faq']['copy'],
                
'href'                => 'act=paste&amp;mode=copy',
                
'icon'                => 'copy.gif'
            
),
            
'cut' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['tl_faq']['cut'],
                
'href'                => 'act=paste&amp;mode=cut',
                
'icon'                => 'cut.gif'
            
),
            
'delete' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['tl_faq']['delete'],
                
'href'                => 'act=delete',
                
'icon'                => 'delete.gif',
                
'attributes'          => 'onclick="if(!confirm('' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . ''))return false;Backend.getScrollOffset()"'
            
),
            
'toggle' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['tl_faq']['toggle'],
                
'icon'                => 'visible.gif',
                
'attributes'          => 'onclick="Backend.getScrollOffset();return AjaxRequest.toggleVisibility(this,%s)"',
                
'button_callback'     => array('tl_faq''toggleIcon')
            ),
            
'show' => array
            (
                
'label'               => &$GLOBALS['TL_LANG']['tl_faq']['show'],
                
'href'                => 'act=show',
                
'icon'                => 'show.gif'
            
)
        )
    ),

    
// Palettes
    
'palettes' => array
    (
        
'__selector__'                => array('addImage''addEnclosure'),
        
'default'                     => '{title_legend},question,alias,author;{answer_legend},answer;{image_legend},addImage;{enclosure_legend:hide},addEnclosure;{expert_legend:hide},noComments;{publish_legend},published'
    
),

    
// Subpalettes
    
'subpalettes' => array
    (
        
'addImage'                    => 'singleSRC,alt,size,imagemargin,imageUrl,fullsize,caption,floating',
        
'addEnclosure'                => 'enclosure'
    
),

    
// Fields
    
'fields' => array
    (
        
'id' => array
        (
            
'sql'                     => "int(10) unsigned NOT NULL auto_increment"
        
),
        
'pid' => array
        (
            
'foreignKey'              => 'tl_faq_category.title',
            
'sql'                     => "int(10) unsigned NOT NULL default '0'",
            
'relation'                => array('type'=>'belongsTo''load'=>'eager')
        ),
        
'sorting' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['MSC']['sorting'],
            
'sorting'                 => true,
            
'flag'                    => 11,
            
'sql'                     => "int(10) unsigned NOT NULL default '0'"
        
),
        
'tstamp' => array
        (
            
'sql'                     => "int(10) unsigned NOT NULL default '0'"
        
),
        
'question' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['question'],
            
'exclude'                 => true,
            
'search'                  => true,
            
'sorting'                 => true,
            
'flag'                    => 1,
            
'inputType'               => 'text',
            
'eval'                    => array('mandatory'=>true'maxlength'=>255),
            
'sql'                     => "varchar(255) NOT NULL default ''"
        
),
        
'alias' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['alias'],
            
'exclude'                 => true,
            
'search'                  => true,
            
'inputType'               => 'text',
            
'eval'                    => array('rgxp'=>'alias''unique'=>true'maxlength'=>128'tl_class'=>'w50'),
            
'save_callback' => array
            (
                array(
'tl_faq''generateAlias')
            ),
            
'sql'                     => "varchar(128) COLLATE utf8_bin NOT NULL default ''"
        
),
        
'author' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['author'],
            
'default'                 => BackendUser::getInstance()->id,
            
'exclude'                 => true,
            
'search'                  => true,
            
'filter'                  => true,
            
'sorting'                 => true,
            
'flag'                    => 11,
            
'inputType'               => 'select',
            
'foreignKey'              => 'tl_user.name',
            
'eval'                    => array('doNotCopy'=>true'chosen'=>true'mandatory'=>true'includeBlankOption'=>true'tl_class'=>'w50'),
            
'sql'                     => "int(10) unsigned NOT NULL default '0'",
            
'relation'                => array('type'=>'belongsTo''load'=>'eager')
        ),
        
'answer' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['answer'],
            
'exclude'                 => true,
            
'search'                  => true,
            
'inputType'               => 'textarea',
            
'eval'                    => array('mandatory'=>true'rte'=>'tinyMCE''helpwizard'=>true),
            
'explanation'             => 'insertTags',
            
'sql'                     => "text NULL"
        
),
        
'addImage' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['addImage'],
            
'exclude'                 => true,
            
'filter'                  => true,
            
'inputType'               => 'checkbox',
            
'eval'                    => array('submitOnChange'=>true),
            
'sql'                     => "char(1) NOT NULL default ''"
        
),
        
'singleSRC' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['singleSRC'],
            
'exclude'                 => true,
            
'inputType'               => 'fileTree',
            
'eval'                    => array('filesOnly'=>true'extensions'=>Config::get('validImageTypes'), 'fieldType'=>'radio''mandatory'=>true),
            
'save_callback' => array
            (
                array(
'tl_faq''storeFileMetaInformation')
            ),
            
'sql'                     => "binary(16) NULL"
        
),
        
'alt' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['alt'],
            
'exclude'                 => true,
            
'search'                  => true,
            
'inputType'               => 'text',
            
'eval'                    => array('maxlength'=>255'tl_class'=>'long'),
            
'sql'                     => "varchar(255) NOT NULL default ''"
        
),
        
'size' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['size'],
            
'exclude'                 => true,
            
'inputType'               => 'imageSize',
            
'options'                 => System::getImageSizes(),
            
'reference'               => &$GLOBALS['TL_LANG']['MSC'],
            
'eval'                    => array('rgxp'=>'natural''includeBlankOption'=>true'nospace'=>true'helpwizard'=>true'tl_class'=>'w50'),
            
'sql'                     => "varchar(64) NOT NULL default ''"
        
),
        
'imagemargin' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['imagemargin'],
            
'exclude'                 => true,
            
'inputType'               => 'trbl',
            
'options'                 => $GLOBALS['TL_CSS_UNITS'],
            
'eval'                    => array('includeBlankOption'=>true'tl_class'=>'w50'),
            
'sql'                     => "varchar(128) NOT NULL default ''"
        
),
        
'imageUrl' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['imageUrl'],
            
'exclude'                 => true,
            
'search'                  => true,
            
'inputType'               => 'text',
            
'eval'                    => array('rgxp'=>'url''decodeEntities'=>true'maxlength'=>255'fieldType'=>'radio''filesOnly'=>true'tl_class'=>'w50 wizard'),
            
'wizard' => array
            (
                array(
'tl_faq''pagePicker')
            ),
            
'sql'                     => "varchar(255) NOT NULL default ''"
        
),
        
'fullsize' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['fullsize'],
            
'exclude'                 => true,
            
'inputType'               => 'checkbox',
            
'eval'                    => array('tl_class'=>'w50 m12'),
            
'sql'                     => "char(1) NOT NULL default ''"
        
),
        
'caption' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['caption'],
            
'exclude'                 => true,
            
'search'                  => true,
            
'inputType'               => 'text',
            
'eval'                    => array('maxlength'=>255'allowHtml'=>true'tl_class'=>'w50'),
            
'sql'                     => "varchar(255) NOT NULL default ''"
        
),
        
'floating' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_content']['floating'],
            
'default'                 => 'above',
            
'exclude'                 => true,
            
'inputType'               => 'radioTable',
            
'options'                 => array('above''left''right''below'),
            
'eval'                    => array('cols'=>4'tl_class'=>'w50'),
            
'reference'               => &$GLOBALS['TL_LANG']['MSC'],
            
'sql'                     => "varchar(12) NOT NULL default ''"
        
),
        
'addEnclosure' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['addEnclosure'],
            
'exclude'                 => true,
            
'filter'                  => true,
            
'inputType'               => 'checkbox',
            
'eval'                    => array('submitOnChange'=>true),
            
'sql'                     => "char(1) NOT NULL default ''"
        
),
        
'enclosure' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['enclosure'],
            
'exclude'                 => true,
            
'inputType'               => 'fileTree',
            
'eval'                    => array('multiple'=>true'fieldType'=>'checkbox''filesOnly'=>true'isDownloads'=>true'extensions'=>Config::get('allowedDownload'), 'mandatory'=>true),
            
'sql'                     => "blob NULL"
        
),
        
'noComments' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['noComments'],
            
'exclude'                 => true,
            
'filter'                  => true,
            
'inputType'               => 'checkbox',
            
'sql'                     => "char(1) NOT NULL default ''"
        
),
        
'published' => array
        (
            
'label'                   => &$GLOBALS['TL_LANG']['tl_faq']['published'],
            
'exclude'                 => true,
            
'filter'                  => true,
            
'flag'                    => 2,
            
'inputType'               => 'checkbox',
            
'eval'                    => array('doNotCopy'=>true),
            
'sql'                     => "char(1) NOT NULL default ''"
        
)
    )
);


/**
 * Provide miscellaneous methods that are used by the data configuration array.
 *
 * @author Leo Feyer <https://github.com/leofeyer>
 */
class tl_faq extends Backend
{

    
/**
     * Import the back end user object
     */
    
public function __construct()
    {
        
parent::__construct();
        
$this->import('BackendUser''User');
    }


    
/**
     * Check permissions to edit table tl_faq
     */
    
public function checkPermission()
    {
        
// HOOK: comments extension required
        
if (!in_array('comments'ModuleLoader::getActive()))
        {
            
$key array_search('allowComments'$GLOBALS['TL_DCA']['tl_faq']['list']['sorting']['headerFields']);
            unset(
$GLOBALS['TL_DCA']['tl_faq']['list']['sorting']['headerFields'][$key]);
        }
    }


    
/**
     * Auto-generate the FAQ alias if it has not been set yet
     *
     * @param mixed         $varValue
     * @param DataContainer $dc
     *
     * @return mixed
     *
     * @throws Exception
     */
    
public function generateAlias($varValueDataContainer $dc)
    {
        
$autoAlias false;

        
// Generate alias if there is none
        
if ($varValue == '')
        {
            
$autoAlias true;
            
$varValue StringUtil::generateAlias($dc->activeRecord->question);
        }

        
$objAlias $this->Database->prepare("SELECT id FROM tl_faq WHERE alias=?")
                                   ->
execute($varValue);

        
// Check whether the news alias exists
        
if ($objAlias->numRows && !$autoAlias)
        {
            throw new 
Exception(sprintf($GLOBALS['TL_LANG']['ERR']['aliasExists'], $varValue));
        }

        
// Add ID to alias
        
if ($objAlias->numRows && $autoAlias)
        {
            
$varValue .= '-' $dc->id;
        }

        return 
$varValue;
    }


    
/**
     * Add the type of input field
     *
     * @param array $arrRow
     *
     * @return string
     */
    
public function listQuestions($arrRow)
    {
        
$key $arrRow['published'] ? 'published' 'unpublished';
        
$date Date::parse(Config::get('datimFormat'), $arrRow['tstamp']);

        return 
'
<div class="cte_type ' 
$key '"><strong>' $arrRow['question'] . '</strong> - ' $date '</div>
<div class="limit_height' 
. (!Config::get('doNotCollapse') ? ' h52' '') . '">
StringUtil::insertTagToSrc($arrRow['answer']) . '
</div>' 
"n";
    }


    
/**
     * Return the link picker wizard
     *
     * @param DataContainer $dc
     *
     * @return string
     */
    
public function pagePicker(DataContainer $dc)
    {
        return 
' <a href="' . (($dc->value == '' || strpos($dc->value'{{link_url::') !== false) ? 'contao/page.php' 'contao/file.php') . '?do=' Input::get('do') . '&amp;table=' $dc->table '&amp;field=' $dc->field '&amp;value=' rawurlencode(str_replace(array('{{link_url::''}}'), ''$dc->value)) . '&amp;switch=1' '" title="' specialchars($GLOBALS['TL_LANG']['MSC']['pagepicker']) . '" onclick="Backend.getScrollOffset();Backend.openModalSelector({'width':768,'title':'' . specialchars(str_replace("'", "\'", $GLOBALS['TL_LANG']['MOD']['page'][0])) . '','url':this.href,'id':'' . $dc->field . '','tag':'ctrl_'. $dc->field . ((Input::get('act') == 'editAll') ? '_' . $dc->id : '') . '','self':this});return false">' Image::getHtml('pickpage.gif'$GLOBALS['TL_LANG']['MSC']['pagepicker'], 'style="vertical-align:top;cursor:pointer"') . '</a>';
    }


    
/**
     * Pre-fill the "alt" and "caption" fields with the file meta data
     *
     * @param mixed         $varValue
     * @param DataContainer $dc
     *
     * @return mixed
     */
    
public function storeFileMetaInformation($varValueDataContainer $dc)
    {
        if (
$dc->activeRecord->singleSRC != $varValue)
        {
            
$this->addFileMetaInformationToRequest($varValue'tl_faq_category'$dc->activeRecord->pid);
        }

        return 
$varValue;
    }


    
/**
     * Return the "toggle visibility" button
     *
     * @param array  $row
     * @param string $href
     * @param string $label
     * @param string $title
     * @param string $icon
     * @param string $attributes
     *
     * @return string
     */
    
public function toggleIcon($row$href$label$title$icon$attributes)
    {
        if (
strlen(Input::get('tid')))
        {
            
$this->toggleVisibility(Input::get('tid'), (Input::get('state') == 1), (@func_get_arg(12) ?: null));
            
$this->redirect($this->getReferer());
        }

        
// Check permissions AFTER checking the tid, so hacking attempts are logged
        
if (!$this->User->hasAccess('tl_faq::published''alexf'))
        {
            return 
'';
        }

        
$href .= '&amp;tid='.$row['id'].'&amp;state='.($row['published'] ? '' 1);

        if (!
$row['published'])
        {
            
$icon 'invisible.gif';
        }

        return 
'<a href="'.$this->addToUrl($href).'" title="'.specialchars($title).'"'.$attributes.'>'.Image::getHtml($icon$label'data-state="' . ($row['published'] ? 0) . '"').'</a> ';
    }


    
/**
     * Disable/enable a user group
     *
     * @param integer       $intId
     * @param boolean       $blnVisible
     * @param DataContainer $dc
     */
    
public function toggleVisibility($intId$blnVisibleDataContainer $dc=null)
    {
        
// Set the ID and action
        
Input::setGet('id'$intId);
        
Input::setGet('act''toggle');

        if (
$dc)
        {
            
$dc->id $intId// see #8043
        
}

        
$this->checkPermission();

        
// Check the field access
        
if (!$this->User->hasAccess('tl_faq::published''alexf'))
        {
            
$this->log('Not enough permissions to publish/unpublish FAQ ID "'.$intId.'"'__METHOD__TL_ERROR);
            
$this->redirect('contao/main.php?act=error');
        }

        
$objVersions = new Versions('tl_faq'$intId);
        
$objVersions->initialize();

        
// Trigger the save_callback
        
if (is_array($GLOBALS['TL_DCA']['tl_faq']['fields']['published']['save_callback']))
        {
            foreach (
$GLOBALS['TL_DCA']['tl_faq']['fields']['published']['save_callback'] as $callback)
            {
                if (
is_array($callback))
                {
                    
$this->import($callback[0]);
                    
$blnVisible $this->{$callback[0]}->{$callback[1]}($blnVisible, ($dc ?: $this));
                }
                elseif (
is_callable($callback))
                {
                    
$blnVisible $callback($blnVisible, ($dc ?: $this));
                }
            }
        }

        
// Update the database
        
$this->Database->prepare("UPDATE tl_faq SET tstamp="time() .", published='" . ($blnVisible '1' '') . "' WHERE id=?")
                       ->
execute($intId);

        
$objVersions->create();
        
$this->log('A new version of record "tl_faq.id='.$intId.'" has been created'.$this->getParentEntries('tl_faq'$intId), __METHOD__TL_GENERAL);
    }
}
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